Echo Freeskates 3-Wheel Inline Skates Black 100/110mm

Echo launches into the freeride market with a hard shell boot including the same comfortable liner as their aggressive models, a top buckle with super supportive 45 ratchet mid strap and proprietary hardware for the frame attachment system, which keeps your foot low to the ground.

Please note that the frame mounting system is incompatible with any other brand's frames. If you intend to use this boot with your current frames it will not be possible to do this. 

EU41-42 comes equipped with 100mm wheels.
EU43-44 come equipped with 110mm wheels. 

Frame rocker :    Flat (no rocker)
Axles:    8mm speed (one axle that screws into frame wall)
Wheel size:    100mm, 110mm
Wheel hardness:    85a
Wheel profile:    Round
Bearing rating:    Abec 7